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10kv 63A Three Phase off Current Disc Form Tap Changer
US$22.00
1,000 Pieces
Sample price:US$100.00/piece.Request sample

Product profile

Customization

Available

Application

Power, Electronic

Phase

Three

Model NO.

WSPIII 63/10-6X5

Core

Amorphous Alloy Transformer

Cooling Method

Oil-immersed Type Transformer

Winding Type

Two-winding Transformer

Certification

ISO9001-2000, CCC

Usage

Single-phase Transformer, Combined Transformer, Power Transformer, Distribution Transformer

Frequency Characteristics

High Frequency

Shape of Core

Ring

Brand

Junke

Voltage

10-35kv

Current Range

63A-250A

Tapping Position

5

Regulation

2.5%Per Position

Transformer

Pole Amorphous Core Transformer

Tank Hole

43

Construction

Disc-Type Rotary

Mounting

Vertical Mounting

Seismic

3G@Xyz Axis

Transport Package

Wooden Package

Trademark

JUNKE

Origin

Zhejiang Yueqing

Production Capacity

100000PC/Month

Key features

Disc-Type Rotary Construction: Features a disc-type rotary mechanism for reliable operation in substation transformers.
High Voltage Rating: Designed for 10KV to 35KV rated voltage applications in power distribution systems.
Amorphous Alloy Core: Utilizes amorphous alloy transformer core for enhanced efficiency and performance.
Oil-Immersed Cooling: Compatible with mineral oil or silicon oil for effective thermal management.
Customizable Voltage Range: Voltage can be customized within the 10-35kv range to meet specific project needs.
Customizable Current Range: Current range is customizable from 63A to 250A for various load requirements.
ISO9001 & CCC Certified: Manufactured under ISO9001-2000 certification and holds CCC compliance.
Vertical Mounting Design: Engineered for vertical mounting, suitable for pole-mounted amorphous core transformers.

Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2010-10-01Nearest Port: NINGBO, SHANGHAI, QINGDAOAverage Response Time: ≤15hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CIF, DDP, EXW

AI-Powered supplier vetting

SummaryWenzhou Junke Electric Co., Ltd. is a China-based limited company identified as both a trading company and manufacturer/factory. Established in 1992, it states that it conducts R&D, manufacturing, distribution, sales, and customer support for low- and high-voltage switchgear and related electrical products. The supplier reports ISO 9001 and ISO 14001 certifications, 6–10 R&D engineers, 11–20 quality-control staff, and 10 production lines. Its listed annual product capacities range from 100,000 to 150,000 pieces across several product categories, and it exports to multiple regions, with exports representing 41%–50% of total sales. It claims to provide customized solutions and close customer service, but the available evidence does not independently verify service performance, customization outcomes, financial strength, or a broad customer portfolio. Recent trade records show transactions with buyers in the Philippines and Sri Lanka.
Supplier typeThe supplier is explicitly classified as both a Trading Company and Manufacturer/Factory, with its own R&D, production, sales, and customer-support facilities. Its product portfolio covers electrical equipment such as automatic transfer switches, circuit breakers, meters, capacitors, and distribution panels.
CertificationsThe supplier reports ISO 9001 and ISO 14001 management-system certifications and states that some products have been approved by CE and IEC certificates. The evidence supports certification holding, although it does not provide certificate numbers, validity dates, or coverage details.
R&D capabilityThe company states that it specializes in research and design and maintains its own R&D facilities, with 6–10 years of total R&D-engineer experience reported. This supports an established product-development function, but no patents, new-product records, testing programs, or R&D achievements are provided.
Production capacityThe supplier reports its own manufacturing facilities, 10 production lines, and stated capacities of 100,000 pieces for automatic transfer switches and power capacitors, 150,000 pieces for meter sockets/meters, and 110,000 pieces each for soft starters/inverters and circuit breakers. It also reports 11–20 quality-control staff, indicating substantial stated production and quality resources.
Customization capabilityThe company explicitly describes its service as designing, manufacturing, and delivering customized solutions, and says it can help clients research electrical sources for panels. The evidence confirms a stated customization offering, though it does not provide specific customized projects, engineering scope, or delivery examples.
Client casesThe supplier identifies export markets across South America, the Middle East, Southeast Asia, Eastern Asia, Oceania, and Africa, and reports export activity beginning in 2010. Trade records show transactions involving ENEX ELECTRIC PHILS INC in the Philippines and MICRO POWER ENGINEERING PVT LTD in Sri Lanka, but the records shown are limited to individual transactions and do not establish a broad or independently verified customer track record.

Product Q&A

Q:What is the rated voltage range?
A:
The rated voltage ranges from 10KV to 35KV, with specific models supporting 10KV, 20KV, and 35KV.
Q:What is the rated current capacity?
A:
The rated current ranges from 63A to 100A for standard models, with options up to 125A available.
Q:How many tapping positions are available?
A:
The tap changer features 5 tapping positions with a regulation of 2.5% per position.
Q:What type of cooling is used?
A:
It uses an oil-immersed cooling method, compatible with either mineral oil or silicon oil.
Q:What is the machine life expectancy?
A:
The machine life is rated for 2 thousand operations (2000 times).

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